文章详细信息 关键词： 加氢精制;催化剂;载体;络合剂;进展 [gap=270]Keywords: hydrotreating;catalysts;support;complexing agents;advance
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resid hydrotreating 渣油加氢
hydrotreating unit 加氢精制装置
hot wall hydrotreating reactor 热壁加氢反应器
sinclair hydrotreating process 辛克莱加氢处理 ; 辛克莱加氢处理法
diesel hydrotreating unit 柴油加氢精制装置
residue hydrotreating catalyst 渣油加氢催化剂
The running results showed that activity of new residue hydrotreating catalysts are better than that of imported catalysts.
中试联评结果表明，国产渣油加氢处理催化剂的活性略优于国外同类催化剂的水平，在设计工艺条件下，可满足工业装置要求，生产出合格的目的产品。
参考来源 - 新型渣油加氢处理系列催化剂的研制开发In order to investigate the effect of passivation on hydrotreating over phosphide catalysts, we employed H2S and NH3 to passivate metal phosphides.
为了考察钝化处理对这类磷化物催化剂加氢精制的影响,我们用H2S和NH3对新鲜态磷化物进行钝化。
参考来源 - 磷化镍（钼）催化剂的制备、改性以及加氢精制性能的研究At last, application prospects analysis of the hydrotreating method for clean diesel was made.
最后,对本文研究的植物油加氢转化生产清洁柴油方法的前景进行了分析。
参考来源 - 植物油加氢催化转化生产清洁燃料研究This process has such advantages as no need for feedstock hydrotreating and no need for extraction to separate products,and benzene,toluene and xylene could be obtained by rectification. The process is noted for shorter flow sheet,lower investment and lower operation cost.
在分析液化石油气生产芳烃试验结果的基础上探讨了该技术的工业应用方案,认为该技术具有原料不需要加氢精制,产品分离不需要抽提,直接精馏就可以得到苯、甲苯和二甲苯等轻质芳烃,具有工艺流程短、投资少、操作费用低等优点。
参考来源 - 液化石油气制芳烃工艺技术的研究开发·2,447,543篇论文数据，部分数据来源于NoteExpress
The test results showed that hydrotreating activity of ex-situ presulfided catalysts was superior to that of in-situ sulfided catalysts.
在相同工艺条件下对比评价结果表明，用EPRES技术制备的器外预硫化催化剂的加氢活性比常规器内硫化的同一催化剂好。
Results from commercial application showed that FH 98 catalyst , with satisfactory activity and stability, was an excellent hydrotreating catalyst.
工业应用结果表明，FH 98加氢精制催化剂具有良好的活性和稳定性，是新一代优良的加氢精制催化剂。
The tests reveal that the gas-liquid countercurrent process offers higher desulfurization and dearomatization efficiency and is a cost-effective hydrotreating process.
试验结果证明，气液逆流加氢具有更高的脱硫、脱芳烃深度，是一种经济有效的先进加氢精制工艺。
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